EP3437404A4 - Transmission time intervals of different lengths - Google Patents

Transmission time intervals of different lengths Download PDF

Info

Publication number: EP3437404A4
Authority: EP; European Patent Office
Prior art keywords: time intervals; transmission time; different lengths; lengths; different
Prior art date: 2016-03-31
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP16896661.2A

Other languages

German (de)

French (fr)

Other versions

EP3437404A1 (en

Inventor

Timo Lunttila

Esa Tiirola

Kari Hooli

Juha Korhonen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nokia Technologies Oy

Original Assignee

Nokia Technologies Oy

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-03-31

Filing date

2016-03-31

Publication date

2019-11-27

2016-03-31 Application filed by Nokia Technologies Oy filed Critical Nokia Technologies Oy

2019-02-06 Publication of EP3437404A1 publication Critical patent/EP3437404A1/en

2019-11-27 Publication of EP3437404A4 publication Critical patent/EP3437404A4/en

Status Withdrawn legal-status Critical Current

Links

230000005540 biological transmission Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)

EP16896661.2A 2016-03-31 2016-03-31 Transmission time intervals of different lengths Withdrawn EP3437404A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/FI2016/050199 WO2017168036A1 (en)	2016-03-31	2016-03-31	Transmission time intervals of different lengths

Publications (2)

Publication Number	Publication Date
EP3437404A1 EP3437404A1 (en)	2019-02-06
EP3437404A4 true EP3437404A4 (en)	2019-11-27

Family

ID=59962655

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16896661.2A Withdrawn EP3437404A4 (en)	2016-03-31	2016-03-31	Transmission time intervals of different lengths

Country Status (2)

Country	Link
EP (1)	EP3437404A4 (en)
WO (1)	WO2017168036A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111480382B (en) *	2018-02-07	2023-06-27	Oppo广东移动通信有限公司	User equipment and wireless communication method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101570350B1 (en) *	2008-02-22	2015-11-19	엘지전자 주식회사	Dynamic Transfer Time Interval Allocation Method
CN104254995B (en) *	2012-01-24	2018-05-11	交互数字专利控股公司	Systems and methods for improved uplink coverage
EP2635082A1 (en) *	2012-02-29	2013-09-04	Panasonic Corporation	Dynamic subframe bundling
WO2015139795A1 (en) *	2014-03-21	2015-09-24	Telefonaktiebolaget L M Ericsson (Publ)	Method, system and device for switching a transmission time interval

2016
- 2016-03-31 EP EP16896661.2A patent/EP3437404A4/en not_active Withdrawn
- 2016-03-31 WO PCT/FI2016/050199 patent/WO2017168036A1/en not_active Ceased

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HUAWEI ET AL: "Short TTI for DL transmissions", vol. RAN WG1, no. St Julian's, Malta; 20160215 - 20160219, 14 February 2016 (2016-02-14), XP051053632, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20160214] *
QUALCOMM INCORPORATED: "TTI Bundling Enhancements for UL VoIP", vol. RAN WG1, no. San Francisco, USA; 20131111 - 20131115, 13 November 2013 (2013-11-13), XP050734993, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN/RAN1/Docs/> [retrieved on 20131113] *
See also references of WO2017168036A1 *

Also Published As

Publication number	Publication date
EP3437404A1 (en)	2019-02-06
WO2017168036A1 (en)	2017-10-05

Legal Events

Date	Code	Title	Description
2017-10-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2019-01-04	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-01-04	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-02-06	17P	Request for examination filed	Effective date: 20181004
2019-02-06	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2019-02-06	AX	Request for extension of the european patent	Extension state: BA ME
2019-07-10	DAV	Request for validation of the european patent (deleted)
2019-07-10	DAX	Request for extension of the european patent (deleted)
2019-09-04	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: NOKIA TECHNOLOGIES OY
2019-11-27	A4	Supplementary search report drawn up and despatched	Effective date: 20191025
2019-11-27	RIC1	Information provided on ipc code assigned before grant	Ipc: H04W 72/04 20090101AFI20191021BHEP Ipc: H04W 28/06 20090101ALI20191021BHEP
2020-10-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2020-11-18	18D	Application deemed to be withdrawn	Effective date: 20200603

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